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* [Bug gdb/31590] New: (-3) >> 1 should be -2.
@ 2024-04-02 5:57 tsqurt at outlook dot com
2024-04-02 12:38 ` [Bug c++/31590] " tromey at sourceware dot org
0 siblings, 1 reply; 2+ messages in thread
From: tsqurt at outlook dot com @ 2024-04-02 5:57 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=31590
Bug ID: 31590
Summary: (-3) >> 1 should be -2.
Product: gdb
Version: HEAD
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: gdb
Assignee: unassigned at sourceware dot org
Reporter: tsqurt at outlook dot com
Target Milestone: ---
Affected versions (Ubuntu 20.04 amd64)
- GNU gdb (GDB) 14.2
- GNU gdb (GDB) 15.0.50.20240402-git
The result is correct (-2) for gdb 13.2 using 2's complement. But for gdb 14.2:
(gdb) p (-3) >> 1
$1 = -1
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* [Bug c++/31590] (-3) >> 1 should be -2.
2024-04-02 5:57 [Bug gdb/31590] New: (-3) >> 1 should be -2 tsqurt at outlook dot com
@ 2024-04-02 12:38 ` tromey at sourceware dot org
0 siblings, 0 replies; 2+ messages in thread
From: tromey at sourceware dot org @ 2024-04-02 12:38 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=31590
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|gdb |c++
CC| |tromey at sourceware dot org
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2024-04-02 5:57 [Bug gdb/31590] New: (-3) >> 1 should be -2 tsqurt at outlook dot com
2024-04-02 12:38 ` [Bug c++/31590] " tromey at sourceware dot org
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